N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 9:15 am CDT
Ask:
HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIKI4ASM HAM
✅ Available for a vanity request — free since Jul 5, 2005.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Jul 5, 2005
Previous holder: CHRISTOPHER D COOK
Held KI4ASM Jun 10, 2003 → Jul 4, 2003 · first licensed Jun 10, 2003 as KI4ASM · 4 licenses · FRN 0009098450
-
📦 Moved: Macon, GA → Murrells Inlet, SC
- Licensee
- CHRISTOPHER D COOK
- Address
- 148 Gadwall Way Unit 8200
Murrells Inlet, SC 29576
- FRN
- 0009098450
- Previous call
- AD4N (General)
- Last granted
- Jul 16, 2016
- Effective
- Mar 4, 2025
- Last action
- Mar 4, 2025
FCC actions (5)
- Mar 4, 2025 — Administrative update LIAUA
- Jan 17, 2024 — Administrative update LIAUA
- Jan 12, 2024 — Administrative update LIAUA
- Jul 16, 2016 — Vanity call sign granted VANGRT
- Jul 16, 2016 — License issued LIISS
-
📦 Moved: Snellville, GA → Macon, GA
- Licensee
- CHRISTOPHER D COOK
- Address
- 1644 Bass Road Suite 908
Macon, GA 31210
- FRN
- 0009098450
- Previous call
- KB4CDC (General)
- Last granted
- Jun 11, 2014
- Effective
- Jun 11, 2014
- Last action
- May 20, 2025
FCC actions (7)
- Jul 16, 2016 — License canceled LICAN
- Jun 11, 2014 — License renewed LIREN
- Jul 23, 2013 — Administrative update LIAUA
- Sep 16, 2008 — Administrative update LIAUA
- Sep 29, 2007 — Administrative update LIAUA
- Aug 20, 2004 — Vanity call sign granted VANGRT
- Aug 20, 2004 — License issued LIISS
-
- Licensee
- CHRISTOPHER D COOK
- Address
- 2330 ROXBORO DR
SNELLVILLE, GA 30078
- FRN
- 0009098450
- Previous call
- KI4ASM (General)
- Last granted
- Jul 4, 2003
- Effective
- Jul 23, 2004
- Last action
- Aug 20, 2004
FCC actions (5)
- Aug 20, 2004 — License canceled LICAN
- Jul 23, 2004 — License modified LIMOD
- Feb 23, 2004 — License modified LIMOD
- Jul 4, 2003 — Vanity call sign granted VANGRT
- Jul 4, 2003 — License issued LIISS
-
- Licensee
- Christopher D Cook
- Address
- 2330 Roxboro Dr
Snellville, GA 30078
- FRN
- 0009098450
- Last granted
- Jun 10, 2003
- Effective
- Jun 10, 2003
- Last action
- Jul 4, 2003
FCC actions (2)
- Jul 4, 2003 — License canceled LICAN
- Jun 10, 2003 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Mar 13, 2025 → Sep 27, 2026 · 5 snapshots · as W4KDD
CHRISTOPHER D COOK
148 Gadwall Way Unit 8200, Murrells Inlet, SC 29576 - Seen Mar 28, 2015 → Sep 27, 2026 · 48 snapshots · as AD4N
CHRISTOPHER D COOK
1644 Bass Road Suite 908, Macon, GA 31210 - Seen Nov 7, 2004 → Sep 27, 2026 · 95 snapshots · as KI4ASM
Christopher D Cook
2330 Roxboro Dr, Snellville, GA 30078 - Seen Apr 27, 2024 → Mar 6, 2025 · 6 snapshots · as W4KDD
CHRISTOPHER D COOK
148 Gadwall Way APT 8200, Murrells Inlet, SC 29576 - Seen May 27, 2010 → May 22, 2014 · 11 snapshots · as AD4N
CHRISTOPHER D COOK
1644 Bass Road Suite 906, Macon, GA 31210
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KI4ASM in the last 24 hours. They show up here within seconds of KI4ASM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.